//给某个组件引入对应的图片模块
import logo from './logo.svg';
//个某个组件引入对应的样式模块
import './App.css';

//创建一个App组件
function App() {
  return (
    <div className="App">
      <header className="App-header">
        <img src={logo} className="App-logo" alt="logo" />
        <p>
          Edit <code>src/App.js</code> and save to reload.
        </p>
        <a
          className="App-link"
          href="https://reactjs.org"
          target="_blank"
          rel="noopener noreferrer"
        >
          Learn React
        </a>
      </header>
    </div>
  );
}

//把App组件暴露出去
export default App;
